Isixhobo soKhuseleko lweSurgery (SPD) yeSolar Power System / Photovoltaic okanye iPV / DC System
Izixhobo zokukhusela (Ii-SPDs) zinika ukhuselo kumanxiwa kagesi kunye neepikhi, kuquka ezo zibangelwa ngqo kunye ngqo nangombane. Zingasetyenziselwa njengezixhobo ezipheleleyo okanye njengezixhobo ngaphakathi kwezixhobo zombane.
Inkqubo ye-Photovoltaic (PV) iguqula amandla elanga kumbane okhoyo ngoku. Inkqubo ye-PV isuka kwiinkqubo ezincinci, eziphezulu okanye ezihlanganisiweyo zakhiwo kunye nezixhobo ezivela ezimbalwa ukuya kwii-kilowatts eziliqela, kwizikhululo zamandla amakhulu ezisebenzayo zamakhulu ama-megawatts. Iimpembelelo ezinokuthi iziganeko zombane zikhuphuke ngobungakanani benkqubo yePV. Kwiindawo kunye nombane oqhelekileyo, iinkqubo ze-PV ezingakhuselekanga ziya kuphazamiseka ngokuphindaphindiweyo kunye nemonakalo enkulu. Oku kubangela ukulungiswa okukhulu kweendleko kunye neendleko zokutshintsha, inkqubo yokuchitha ixesha kunye nokulahleka kwengeniso. Ukufakeka ngokufanelekileyo ukukhupha izixhobo zokukhusela (I-SPDs) iya kunciphisa impembelelo enokubakho kwemicimbi yezibane.
Izixhobo zombane ezinomsoco ze-PV inkqubo njenge-AC / DC Inverter, izixhobo zokujonga kunye ne-PV zimele zikhuselwe zixhobo zokukhusela (SPD).
I-Prosurge ibonelela ngezantsi kwePV DC SPDs ukuhlangabezana neemfuno ezahlukeneyo zabathengi,
——- certified TUV, Type 1+ Type 2 : Iimp 12.5kA 10/350, Imax 80kA 8/20
——- certified TUV, Type 2 (okanye T1 +T2): Iimp 7.5kA 10/350, Imax 50kA 8/20
——- UL1449 5th, Uhlobo 1CA : Imax 50kA 8/20, Ku-20kA 8/20
——- TUV / UL evunyiweyo PCB Mounting iimodyuli SPD
——-TUV / UL evunyiweyo nge-thermal ekhuselweyo ye-MOV ye-PCB Mounting/Soldering
Udidi I + Udidi II / Uhlobo 1 + Uhlobo lwe-2 Isixhobo soKhuseleko lweSurgery (SPD) yePV / Solar / DC
I-Prosurge's PVB12.5 series yi-T1 + T2 (iklasi I + iklasi II) i-PV DC i-surge protective deivce (SPD) yendawo yokuvezwa komngcipheko ophezulu okanye i-LPZ 0-2 yokungena kwisakhiwo (IEC 62305-4) ukuya ngokuchasene nomonakalo ovela ngqo okanye vala umbane.
Ngokwakhelwe kwi-PROSURGE amandla aphezulu e-MOV, i-PVB12.5 uchungechunge lwe-PV SPD luqinisekisa umbane obalaseleyo wokukhupha umthamo wangoku ukuya kwi-12.5 kA 10/350μs kunye nokuthembeka okuphezulu. Uyilo olukhethekileyo lokukhuselwa kwe-thermal lunikeza impendulo ekhawulezayo ye-thermal kunye nokunqanyulwa okukhuselekileyo.
- I-TUV eqinisekisiweyo ye-T1+ T2 PV DC SPD ngokwe-IEC/EN 61643-31 umgangatho.
- I-18mm yoyilo lwemodeli emxinwa, ii-SPD ezifakwe ngaphambili ziyafumaneka kwi-V okanye isekethe ye-Y yemowudi eqhelekileyo kunye nokhuseleko lwemowudi eyahlukileyo
- Isicelo kwiinkqubo ze-Photovoltaic (PV) kunye nezinye iinkqubo zamandla ze-DC ezifana nenkqubo yokutshaja izithuthi zombane njl.
- Isalathiso sokusilela kokuthotywa kunye noqhagamshelwano olukhethiweyo lwesignali ekude.
- Imodyuli ePluggable yokutshintshwa lula ngaphandle kwesidingo sokususa i-wiring yenkqubo.
- Thobela i-EN 50539-11,UL1449 5th, IEEE C62.41,CSA C22.2 imigangatho
- Akukho kalo
- Dibana noluhlu oluhlukeneyo lwamandla ombane: 48Vdc ukuya kwi-1500Vdc
- Max. amandla ombane aqhubekayo (Ucpv): 55Vdc ukuya kwi-1500Vdc
- Max. ukukhutshwa kwangoku (8/20μs): 80kA
- Umbane wempembelelo yangoku (10/350μs): 12.5kA
- Ixesha elifutshane langoku (Iscpv): 1000A
Ukunyuswa kwePCB Uhlobo loku-1 + 2 iimodyuli zePV SPD ezikhoyo
ICandelo II / Uhlobo lwe-2 Protection Protection Device (SPD) ye-PV / Solar / DC
I-Prosurge PV50 series luhlobo lwe-2 (kwaye luvavanywe kwi-T1 + T2) SPD (Isixhobo sokukhusela) ngokwe-IEC 61643-31 okanye i-EN 50539-11.
Yenzelwe inkqubo ye-photovoltaic ukhuseleko lwecala lwe-DC ngokuchasene nomonakalo ovela kwimibhobho ebangelwa ngumbane kunye neminye imithombo yombane.
Ngokwakhelwe kwi-PROSURGE amandla aphezulu e-MOV, i-PV50 ichungechunge lwe-PV SPD evavanywe nge-Imax 50kA 8/20 kwaye iqinisekisa umbane obalaseleyo wokukhupha umthamo wangoku ukuya kwi-7.5 kA 10/350μs kunye nokuthembeka okuphezulu. Uyilo olukhethekileyo lokukhuselwa kwe-thermal lunikeza impendulo ekhawulezayo ye-thermal kunye nokunqanyulwa okukhuselekileyo.
- I-TUV eqinisekisiweyo ye-T2 (iphinde ivavanywe i-T1 + T2) i-PV DC SPD ngokwe-IEC / EN 61643-31 umgangatho.
- 18mm uyilo lwemodeli emxinwa ukugcina indawo yofakelo
- Isicelo kwiinkqubo ze-Photovoltaic (PV) kunye nezinye iinkqubo zamandla ze-DC ezifana nenkqubo yokutshaja izithuthi zombane njl.
- Izinga lokukhusela lamandla ephantsi
- Isalathiso sokusilela kokuthotywa kunye noqhagamshelwano olukhethiweyo lwesignali ekude.
- Imodyuli ePluggable yokutshintshwa lula ngaphandle kwesidingo sokususa i-wiring yenkqubo.
- Thobela i-EN 50539-11,UL1449 5th, IEEE C62.41,CSA C22.2 imigangatho
- Akukho kalo
- Umbane we-DC oqhelekileyo: 48Vdc ukuya kwi-1500Vdc
- Amandla okukhula (8 / 20 μs): 50kA
- Umbane wempembelelo yangoku (10/350 μs): 4.5kA~7.5kA
- Iscpv: 1000A
Ukunyuswa kwePCB Uhlobo loku-1 + Uhlobo lwe-2 PV SPD iimodyuli ezikhoyo
UL 1449 5th DIN-rail Uhlobo lwe-1ca SPD lwe-DC Power / Photovoltaic System
Uchungechunge lwe-SPS ye-Prosurge luhlobo lwe-1ca SPD (i-Surge Protect Device) ngokubhekiselele ku-UL 1449 5th Ed., Eyenzelwe inkqubo ye-photovoltaic ukukhusela ohlangothini lwe-DC kumonakalo ovela kwiindawo ezibangelwa ngumbane kunye nemithombo yamanzi.
- Akukho kalo
- UMax. I-DC Voltage evumelekileyo (Vpvdc): 85-1500Vdc
- Amandla okukhula (8 / 20 μs): 50kA
- I-SCCR: 100kA-kuvavanywa ngaphandle kwe-CB yangaphandle okanye i-fuse
- UL uqaphele Uhlobo lwe-1ca SPD (ANSI / UL1449 4th), Thayipha i-2ca SPD (CSA-C22.2) ye-PV / i-Photovoltaic system (iFayile ye-UL nombolo E319871).
- Idizayini ekhutshulwayo kunye neenkcazo zephutha le window
- Isalathisi se-alarm esilawuli kude
- Hlangana nemigangatho yehlabathi: UL 1449 5th, IEC 61643-31: 2018 kunye ne-EN 50539-11: 2013
- Uyilo olunqamlezileyo lwaselunxwemeni olunqamlezileyo kwihlabathi liphela ngesixhobo sokucima i-arc, ukusilela-ukukhuseleka kunye nokuzikhusela, impendulo ekhawulezileyo yokufudumeza kunye nomsebenzi ogqityiweyo wesekethe. Akukho zixhobo zokhuselo zingaphezulu ngoku zifunekayo.
Ukunyuswa kwePCB Uhlobo lwe-1ca iimodyuli zePV SPD ezikhoyo
I-PROSURGE iphuhlise ukusebenza okuphezulu kodwa isisombululo esincinci kwishishini le-PV / DC yamandla ombane, imodyuli yokukhusela i-surge I-PVTMOV oko kukulungelwa kobungakanani kunye nokusebenza kakuhle kwendawo, kuya kuhlanganiswa lula kwiibhodi zesekethe eziprintiweyo (PCB) kwaye kufutshane nento enovakalelo ye-elektroniki ngaphakathi kwesixhobo, ukunciphisa impembelelo enokubakho yeziganeko zombane.
UKUSEBENZA® I-PVTMOV sebenzisa amandla aphezulu i-Metal Oxide Varistor (MOV), kwaye yakhiwe ngokhuseleko lwe-thermal olunelungelo elilodwa lomenzi kunye ne-arc yokucima itekhnoloji eqinisekisa uqhawulo olukhuselekileyo ngelixa umbane ongalunganga okanye umbane ongaqhelekanga usenzeka. Kuyaziwa ngokubanzi ukuba i-metal oxide varistor (MOV) lelona candelo lifanelekileyo lokunciphisa amandla ombane kunye nangoku kunye nokufunxa amandla, kodwa i-MOV inokungena kwi-thermal runaway kwaye ibangele isekethe emfutshane ngenxa yombane ongaqhelekanga (TOV) okanye ekupheleni kobomi, oko kunokubangela ingozi yomlilo kunye nelahleko ebalulekileyo kumthengi. Iimodyuli zokukhusela i-Prosurge® ziphucule ngokubanzi ukusebenza kokhuseleko kwaye zibonakaliswe njengezona zibalaseleyo zokungaphumeleli kunye nezixhobo ezikhuselayo ezikhuselayo ngenxa yobuchwepheshe obunelungelo lobunikazi.
I-PVTMOV yimodyuli ye-PCB ethengiswayo, ngakumbi kwii-inverters, iibhokisi zokuhlanganisa i-PV, izicelo zokuguqula njl.
Ukukhuselwa koPhulo lwePV System
Iinkqubo ze-PV ziveliswa kuzo zombini imibane ethe ngqo nengathanga ngqo. Impembelelo yeziganeko zombane ziyanda ngobungakanani benkqubo ye-PV. Iinkqubo ze-PV ezikhuselwe kakubi ziya kuthi zonakalise kaninzi kwaye zibonakalise umonakalo kwaye oko kukhokelele kulungiso olukhulu kunye neendleko zokutshintsha, ixesha lokuphumla kwenkqubo kunye nelahleko yengeniso. Ukufakwa ngokufanelekileyo kwezixhobo zokukhusela (i-SPDs) kuya kunciphisa iimpembelelo ezinokubakho kwimisitho yombane.
Izixhobo zombane ezinobuthathaka zenkqubo ye-PV njenge-AC / DC inverter, izixhobo zokubeka iliso kunye ne-PV kufuneka zikhuselwe zizixhobo ezikhuselayo (SPD).
I-PV System ixhoba lombane kunye nomonakalo ophezulu
Ukufakwa kweDiskhi ye-Protectiton kwisixhobo kwi-PV System
| Prosurge Model | Ukunyuka kwamandla | Ayanda |
| SPV | 50kA ngeMode | DIN-RAIL |
| SP | 50kA ngeMode | DIN-RAIL |
| PSP | 200kA kwisigaba ngasinye | Ngqongqo |
Enye Inketho Yomenzi we-Inverter
Ngaphandle kokumkela i-SPD yangaphandle, abenzi be-inverter bangafaka i-UL imvume yethu ye-PV SPD ngaphakathi kwe-inverter yakho ekuyila.
Ukuqhawula ngokusisigxina
I-Prosurge Surge Protection Products Products Iintsapho
Cofa uhlolisise izixhobo zethu zokukhusela ngokubanzi kunye nezinye iimveliso zokukhusela umbane.
I-Prosurge Surge Protection Products Products Iintsapho
Cofa uhlolisise izixhobo zethu zokukhusela ngokubanzi kunye nezinye iimveliso zokukhusela umbane.
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+ 86 757 8632 7660